EP 2627616 B1 20180815 - PROCESS FOR PREPARING CELLULAR INORGANIC MONOLITHIC MATERIALS AND USES OF THESE MATERIALS
Title (en)
PROCESS FOR PREPARING CELLULAR INORGANIC MONOLITHIC MATERIALS AND USES OF THESE MATERIALS
Title (de)
VERFAHREN ZUR HERSTELLUNG ANORGANISCHER MONOLITHISCHER ZELLMATERIALIEN UND VERWENDUNG DIESER MATERIALIEN
Title (fr)
PROCÉDÉ DE PRÉPARATION DE MATÉRIAUX MONOLITHIQUES INORGANIQUES ALVÉOLAIRES ET UTILISATIONS DE CES MATÉRIAUX
Publication
Application
Priority
- FR 1058247 A 20101011
- FR 2011052359 W 20111010
Abstract (en)
[origin: WO2012049412A1] The invention relates to a process for preparing an inorganic material that is in the form of a cellular monolith constituted of a silica matrix comprising interconnected macropores, said process comprising at least one step of mineralization of an oil-in-water emulsion formed of droplets of an oily phase dispersed in a continuous aqueous phase and in which colloidal solid particles are present at the interface formed between the continuous aqueous phase and the dispersed oily phase droplets. The invention also relates to the various uses of the material obtained according to this process, in particular for separation chemistry and filtration, carrying out chemical reactions that are catalyzed in the heterogeneous phase, as thermal or sound insulation material, or even as a template for manufacturing carbon-based backbones with controlled porosity.
IPC 8 full level
B01D 21/06 (2006.01); B01D 39/20 (2006.01); C04B 35/14 (2006.01); C04B 35/626 (2006.01); C04B 38/00 (2006.01); C04B 38/04 (2006.01); C04B 38/06 (2006.01); E04B 1/74 (2006.01)
CPC (source: EP US)
B01D 39/2068 (2013.01 - US); C01B 33/124 (2013.01 - EP US); C04B 35/14 (2013.01 - EP US); C04B 35/6263 (2013.01 - EP US); C04B 35/6264 (2013.01 - EP US); C04B 38/04 (2013.01 - EP US); C04B 38/06 (2013.01 - EP US); C04B 2235/3217 (2013.01 - EP US); C04B 2235/3232 (2013.01 - EP US); C04B 2235/3239 (2013.01 - EP US); C04B 2235/3244 (2013.01 - EP US); C04B 2235/3251 (2013.01 - EP US); C04B 2235/3258 (2013.01 - EP US); C04B 2235/3418 (2013.01 - EP US); C04B 2235/44 (2013.01 - EP US); C04B 2235/441 (2013.01 - EP US); C04B 2235/443 (2013.01 - EP US); C04B 2235/444 (2013.01 - EP US); C04B 2235/483 (2013.01 - EP US); E04B 2001/742 (2013.01 - EP US)
Citation (examination)
WO 2007068127 A1 20070621 - ETH ZUERICH [CH], et al
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
FR 2965807 A1 20120413; FR 2965807 B1 20121221; EP 2627616 A1 20130821; EP 2627616 B1 20180815; EP 2627616 B8 20181107; JP 2013544743 A 20131219; JP 6013341 B2 20161025; US 10125021 B2 20181113; US 2013277311 A1 20131024; WO 2012049412 A1 20120419
DOCDB simple family (application)
FR 1058247 A 20101011; EP 11779829 A 20111010; FR 2011052359 W 20111010; JP 2013533259 A 20111010; US 201113816771 A 20111010